2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid is a polyaminocarboxylic acid compound with the molecular formula C11H18N2O8 and CAS number 1939-36-2. This chemical substance has a molecular weight of 306.27 g/mol and belongs to the class of chelating agents due to its multiple carboxyl and amino functional groups. It is classified as hazardous with acute toxicity and eye damage properties, requiring careful handling in industrial and laboratory applications.

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid is a solid compound at room temperature with high water solubility due to its multiple carboxylic acid groups. The substance typically appears as a white to off-white crystalline powder and is odorless or has a slight characteristic odor. Its polyaminocarboxylic structure provides excellent chelating properties, allowing it to form stable complexes with metal ions in aqueous solutions.

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid is primarily used as a chelating agent in various industrial applications. It serves in water treatment processes, metal cleaning formulations, and as a complexing agent in analytical chemistry. The compound is also utilized in textile processing, paper manufacturing, and photographic chemicals where metal ion control is essential. Its ability to bind metal ions makes it valuable in detergent formulations and industrial cleaning products.

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid requires careful handling due to its Acute Tox. 4 and Eye Dam. 1 classifications. Essential personal protective equipment includes safety goggles or face shield, chemical-resistant gloves, and protective clothing. Work in well-ventilated areas and avoid dust formation. Prevent contact with skin, eyes, and clothing. Use appropriate engineering controls such as local exhaust ventilation when handling larger quantities to minimize exposure risks.

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid should be stored in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep containers tightly closed and protected from moisture to prevent degradation. Store separately from incompatible materials such as strong oxidizing agents and bases. Ensure proper labeling with hazard symbols GHS07 and GHS05, and maintain storage temperatures within recommended ranges to preserve product stability and prevent hazardous reactions.

Immediate first aid measures are critical due to the substance's eye damage potential. For eye contact, rinse immediately with plenty of water for at least 15 minutes and seek medical attention promptly. In case of skin contact, wash thoroughly with soap and water and remove contaminated clothing. If inhaled, move to fresh air and seek medical advice if symptoms persist. For ingestion, rinse mouth with water and do not induce vomiting. Always consult a physician in cases of significant exposure.

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid must be disposed of in accordance with local, national, and international waste regulations. The substance should not be released into sewers or waterways due to its chemical properties. Contact authorized waste disposal companies for proper treatment and disposal. Contaminated packaging should also be handled as hazardous waste. Always consult current waste classification codes and follow established protocols for chemical waste management in your jurisdiction.

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid transport requirements depend on quantity and packaging specifications. While specific ADR classification data is not provided, the substance's hazardous nature requires appropriate packaging, labeling with GHS pictograms GHS07 and GHS05, and proper documentation during shipment. Consult current transport regulations and work with qualified logistics providers familiar with chemical transport requirements to ensure compliance with international shipping standards.

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid is subject to various regulatory frameworks including REACH registration requirements in Europe and CLP classification regulations. The substance is not currently listed as an SVHC (Substance of Very High Concern). Users must comply with workplace safety regulations, proper labeling requirements showing the 'Danger' signal word, and maintain safety data sheets. Companies handling this substance should ensure regulatory compliance for import, use, and distribution within their respective jurisdictions.

2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid is available through OYSI, a European distributor of specialized chemical products. OYSI provides reliable supply chain solutions for industrial customers across Europe, ensuring proper handling, documentation, and regulatory compliance. As a professional chemical distributor, OYSI maintains quality standards and provides technical support for customers requiring this chelating agent for their industrial applications, water treatment processes, or analytical chemistry needs.